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GB2177045B - Transparent slippery biaxially stretched polyester film; process for preparation; and photographic products comprising the film. - Google Patents

Transparent slippery biaxially stretched polyester film; process for preparation; and photographic products comprising the film.

Info

Publication number
GB2177045B
GB2177045B GB8614692A GB8614692A GB2177045B GB 2177045 B GB2177045 B GB 2177045B GB 8614692 A GB8614692 A GB 8614692A GB 8614692 A GB8614692 A GB 8614692A GB 2177045 B GB2177045 B GB 2177045B
Authority
GB
United Kingdom
Prior art keywords
film
preparation
biaxially stretched
stretched polyester
photographic products
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8614692A
Other versions
GB8614692D0 (en
GB2177045A (en
Inventor
Shigeo Utsumi
Kichinojyo Tomitaka
Yujiro Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diafoil Co Ltd
Original Assignee
Diafoil Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Diafoil Co Ltd filed Critical Diafoil Co Ltd
Publication of GB8614692D0 publication Critical patent/GB8614692D0/en
Publication of GB2177045A publication Critical patent/GB2177045A/en
Application granted granted Critical
Publication of GB2177045B publication Critical patent/GB2177045B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
GB8614692A 1985-06-21 1986-06-17 Transparent slippery biaxially stretched polyester film; process for preparation; and photographic products comprising the film. Expired GB2177045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60135764A JPS61293832A (en) 1985-06-21 1985-06-21 Transparent, slippery biaxially oriented polyester film

Publications (3)

Publication Number Publication Date
GB8614692D0 GB8614692D0 (en) 1986-07-23
GB2177045A GB2177045A (en) 1987-01-14
GB2177045B true GB2177045B (en) 1989-04-26

Family

ID=15159314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8614692A Expired GB2177045B (en) 1985-06-21 1986-06-17 Transparent slippery biaxially stretched polyester film; process for preparation; and photographic products comprising the film.

Country Status (4)

Country Link
US (1) US4677188A (en)
JP (1) JPS61293832A (en)
DE (1) DE3620511A1 (en)
GB (1) GB2177045B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3752302T2 (en) * 1986-08-27 2000-05-11 Teijin Ltd., Osaka Biaxially oriented polyester films
US5106681A (en) * 1987-02-12 1992-04-21 Diafoil Company, Limited Polyester films, magnetic recording media and film capacitors produced therefrom
JPH07119055B2 (en) * 1988-04-19 1995-12-20 ダイアホイルヘキスト株式会社 Biaxially stretched polyester film
JPH0781020B2 (en) * 1988-06-09 1995-08-30 ダイアホイルヘキスト株式会社 Polyester film for magnetic recording media
FR2640984B1 (en) * 1988-12-28 1992-09-11 Rhone Poulenc Films
US5093064A (en) * 1989-06-13 1992-03-03 Diafoil Company, Ltd. Low-shrinkage polyester film and preparation thereof
GB2242159B (en) * 1990-03-19 1994-02-02 Toyo Kohan Co Ltd Copolyester resin film-metal sheet laminates
DE4015658A1 (en) * 1990-05-16 1991-11-21 Hoechst Ag SURFACE-STRUCTURED FILM OF THERMOPLASTIC PLASTIC AND METHOD FOR THEIR PRODUCTION
JP2846420B2 (en) * 1990-06-29 1999-01-13 三菱製紙株式会社 Photographic paper support
US5097696A (en) * 1990-07-03 1992-03-24 Harvard Industries-The Kingston Warren Corp. Method and apparatus for determining sliding resistance
TW226977B (en) * 1990-09-06 1994-07-21 Teijin Ltd
DE4034869A1 (en) * 1990-11-02 1992-05-07 Hoechst Ag AREA SHAPED BODY WITH AT LEAST ONE-SIDED, REGULARLY STRUCTURED SURFACE
CA2081626A1 (en) * 1991-11-08 1993-05-09 Taiichi Sakaya Phase retarder
JP2585494B2 (en) * 1991-11-13 1997-02-26 帝人株式会社 Polyethylene-2,6-naphthalate film
EP0615160A1 (en) * 1993-03-11 1994-09-14 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5626942A (en) * 1993-05-05 1997-05-06 Toray Industries, Inc. Polyester film and process for producing the same
KR950003339A (en) * 1993-07-15 1995-02-16 박홍기 Biaxially oriented polyester film
US5385704A (en) * 1993-07-27 1995-01-31 Eastman Kodak Company Process of making polyethylene terephthalate photographic film base
US5575968A (en) * 1994-05-06 1996-11-19 Skc Limited Process for the preparation of thermoplastic resin film
US5545364A (en) * 1994-10-06 1996-08-13 Skc, Limited Process for the preparation of heat resistant polyester film
DE19540277B4 (en) * 1994-11-02 2007-04-19 Toyo Boseki K.K. Film with fine cavities and process for their preparation
DE19519579C2 (en) * 1995-05-29 1997-03-20 Hoechst Ag Amorphous, transparent plate made of a crystallizable thermoplastic
US5718860A (en) * 1995-06-14 1998-02-17 Skc Limited Process for the preparation of polyester base film for magnetic recording media
DE19535180A1 (en) * 1995-09-22 1997-03-27 Hoechst Ag Use of thermoplastic, amorphous polyethylene terephthalate plates in refrigeration systems
JP3736695B2 (en) * 1996-05-20 2006-01-18 富士写真フイルム株式会社 Method for producing polyester support, polyester support, and photographic photosensitive film using the same
ES2270576T3 (en) * 1998-01-29 2007-04-01 Asahi Kasei Kabushiki Kaisha SMOOTH POLYESTER FIBER.
US6323271B1 (en) 1998-11-03 2001-11-27 Arteva North America S.A.R.L. Polyester resins containing silica and having reduced stickiness
US6811867B1 (en) * 2000-02-10 2004-11-02 3M Innovative Properties Company Color stable pigmented polymeric films
AU2002361077A1 (en) * 2001-12-10 2003-06-23 Teijin Dupont Films Japan Limited Adhesive polyester film for optical use
DE102004061390A1 (en) * 2004-12-21 2006-07-06 Mitsubishi Polyester Film Gmbh Matte, biaxially oriented polyester film
DE102006020712A1 (en) * 2006-05-04 2007-11-08 Mitsubishi Polyester Film Gmbh Coated polyester film with high surface tension and low friction
KR101157805B1 (en) * 2008-06-30 2012-06-22 코오롱인더스트리 주식회사 Biaxial streched polyester film
CN101851402B (en) * 2010-05-28 2012-06-13 中国乐凯胶片集团公司 High-transparency thick polyester film
CN102463725A (en) * 2010-11-16 2012-05-23 上海邦凯塑胶科技有限公司 Polyester film and manufacturing method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124291A2 (en) * 1983-03-30 1984-11-07 Teijin Limited Biaxially oriented polyester film
EP0132951A1 (en) * 1983-07-15 1985-02-13 Toray Industries, Inc. Polyester film and magnetic recording medium made therefrom

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884870A (en) * 1974-07-15 1975-05-20 Celanese Corp Polyethylene terephthalate film
JPS56102849A (en) * 1980-01-18 1981-08-17 Diafoil Co Ltd Polyester film for photosensitive recording material
JPS58101021A (en) * 1981-12-12 1983-06-16 Toyobo Co Ltd Biaxially orientated polyester film
US4557982A (en) * 1983-04-07 1985-12-10 Teijin Limited Magnetic recording flexible disc
JPS6082326A (en) * 1983-10-14 1985-05-10 Toray Ind Inc Oriented polyester film
JPS6025255A (en) * 1983-07-22 1985-02-08 Nec Corp Manufacture of semiconductor device
JPS6056530A (en) * 1983-09-08 1985-04-02 Toyobo Co Ltd Oriented polyester film

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124291A2 (en) * 1983-03-30 1984-11-07 Teijin Limited Biaxially oriented polyester film
EP0132951A1 (en) * 1983-07-15 1985-02-13 Toray Industries, Inc. Polyester film and magnetic recording medium made therefrom

Also Published As

Publication number Publication date
DE3620511A1 (en) 1987-01-02
JPS61293832A (en) 1986-12-24
DE3620511C2 (en) 1992-08-06
GB8614692D0 (en) 1986-07-23
GB2177045A (en) 1987-01-14
JPH0462854B2 (en) 1992-10-07
US4677188A (en) 1987-06-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060616